Which pattern operation is used for manufacturing wheel rims?
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The skeleton pattern is filled with sand.
The designing of a pattern does not include which of the following feature?
Calculate the riser diameter for an annular cylinder of 30 cm outer diameter, 10 cm inner diameter and 30cm height. ( correction factor = 1.14)
The preferred shape of a runner in a sand casting is ___________
Riser for a sand casting can be designed using ___________
Rat tails and buckles in sand casting are caused by __________
Parting line in the sand casting should be ___________
Which of the following is not measuring, marking or layout tools?
Which of the following tool is not used for clamping purpose?
Which of the following is not a sawing tool?
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